63624340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2287}}^1$

素因数の和:2416

約数の個数: 48

約数和(自身を含む): 145297152

約数和(自身を除く): 81672812

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 107, 130, 214, 260, 428, 535, 1070, 1391, 2140, 2287, 2782, 4574, 5564, 6955, 9148, 11435, 13910, 22870, 27820, 29731, 45740, 59462, 118924, 148655, 244709, 297310, 489418, 594620, 978836, 1223545, 2447090, 3181217, 4894180, 6362434, 12724868, 15906085, 31812170, 63624340]

約数ペア:

[(1, 63624340), (2, 31812170), (4, 15906085), (5, 12724868), (10, 6362434), (13, 4894180), (20, 3181217), (26, 2447090), (52, 1223545), (65, 978836), (107, 594620), (130, 489418), (214, 297310), (260, 244709), (428, 148655), (535, 118924), (1070, 59462), (1391, 45740), (2140, 29731), (2287, 27820), (2782, 22870), (4574, 13910), (5564, 11435), (6955, 9148)]